package com.mazewei.stock.mapper;

import com.mazewei.stock.pojo.entity.SysUser;
import org.apache.ibatis.annotations.Param;

/**
 * @author 20253
 * @description 针对表【sys_user(用户表)】的数据库操作Mapper
 * @createDate 2025-06-03 01:10:50
 * @Entity com.mazewei.stock.pojo.entity.SysUser
 */
public interface SysUserMapper {

    int deleteByPrimaryKey(Long id);

    int insert(SysUser record);

    int insertSelective(SysUser record);

    SysUser selectByPrimaryKey(Long id);

    int updateByPrimaryKeySelective(SysUser record);

    int updateByPrimaryKey(SysUser record);

    SysUser findUserInfoByUserName(@Param("userName") String userName);
}
